Internet security :  professional reference / 
Derek Atkins ... [et al.]. 
 - Indianapolis, Ind. :  New Riders Publishing,  1996. 
 - 908 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>1562056549  RM178.20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internet (Computer network)--Security measures.<br/>Computer security.